very big
vast
a large group of soldiers who fight on land in a war
army
we use _______ to make a prediction. A prediction is something you believe about the future. A prediction is not a fact.
will
Fact or Prediction
Scientists will send a person to Mars someday.
Prediction
Mercury and our moon both have craters.
True
the central part of an object
core
a place that is often underground where a dead person's body is buried
tomb
Some verbs are often followed by an infinitive. An infinitive is a verb with the word _____ in front of it.
to
compare / contrast
1) talk about how things are alike
2) talk about how things are different
1) compare
2) contrast
Every terra-cotta soldier looks exactly the same.
false
a kind of heavy earth that becomes hard when it is dry
clay
the path of a planet or an object that is moving around another thing in space
orbit
We use the future real conditional to talk about a future possibility and what will happen as a result of it. Use the word _______ with a future possibility.
if
Largest to smallest
1) universe / galaxy / solar system / moon / meteorite
2) solar system / universe / galaxy / moon / meteorite
3) solar system / galaxy / universe / meteorite / moon
1) universe / galaxy / solar system / moon / meteorite
Varnish is a box that a dead body is put into.
False / coffin
a very large group of stars and planets
galaxy
metal clothes that people wore long ago to cover their bodies when they were fighting
armor
result or future possibility
If I become an astronaut, I will walk on the surface of Mars.
result: I will walk on the surface of Mars
possibility: If I become an astronaut
persuade / inform / entertain
We should not sell old treasure that we find. We should display it in museums. The history of the world belongs to its people.
to persuade
how much / how many
1) ______ water is on Jupiter?
2) ______ planets are in our solar system?
1) how much
2) how many
a person who studies or knows a lot about the sun, moon, planets and stars
astronomer
a person who studies the past by looking at objects or parts of buildings that are found in the ground
archaeologist
mistake hunting and write down the correct answer~
All the students promised studying hard for the English test.
mistake: studying
correct answer: to study
Things to wear~
clay / jade / armor / soldiers / archaeologist / uniforms / peasant
armor / uniforms
unscramble the sentence
will / ground / meteorite / hit / small / the / tonight
Small meteorites will hit the ground tonight.